'78 Bonneville 750, sat in this motorcycle graveyard since '82, all stock, original paint job, looking to pick it up and cut it into a cafe, any one have any idea about getting a guide to restore it, shop owner says it won't start, all the gaskets look dry rotted and I'm sure there's more wrong

https://i.redd.it/a3fe45e4rj031.jpg via /r/CafeRacers https://www.reddit.com/r/CafeRacers/comments/bt77cx/78_bonneville_750_sat_in_this_motorcycle/?utm_source=ifttt